Eastman Chemical Company [best] -

It wasn’t just a solvent. It was a new kind of plastic. Stronger than glass. Clearer than resin. Flexible enough to wrap a bullet or shield a bomber’s cockpit.

“Cellulose acetate,” he whispered.

Margaret’s protégé, a young engineer named Leo, stands before the board. “We’re building a methanolysis unit. It breaks down the polyester bonds at a molecular level. We don’t just melt the plastic—we un-cook it. We turn a stained bottle back into pure monomer.” eastman chemical company

The board is skeptical. The cost is enormous. It wasn’t just a solvent

Henry never intended to stay in Kingsport. Like most young men in the foothills of the Appalachians, he had one foot out the door, dreaming of Detroit’s assembly lines or the jazz clubs of Chicago. But his father, a foreman at the new “Eastman” plant, had given him a piece of advice: “Son, don’t chase smoke. Learn to make something solid from it.” Clearer than resin

The world was hungry for solvents. Cameras needed film, and film needed chemicals that didn’t exist yet. Henry spent three weeks failing. He mixed esters, boiled aldehydes, and watched his beakers turn the color of mud.

The Alchemist of Kingsport